Null Response when downloading Voicemail from Zoom Phone API

API Endpoints
Zoom Phone API

I am connecting to phone/voice_mails though a Server-to-Server OAuth app using PHP to get all voicemails on our account. I am then trying to download one using the Download URL and am getting a NULL response.

Hi @brianl , were you able to resolve?

If not, please confirm your Zoom user role, app scope, and API request (with sensitive info obscured).